Vianor Holding OY
BGP inherited
Cluster stats
| Netblocks | 7 · 377 IPv4 addresses |
| Cluster ID | 210496117 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 7 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.19.22.0/24 | Vianor Holding OY | RIPE | ASSIGNED PA | ● high |
| 37.19.20.0 – 37.19.20.47 | Vianor-Inet1 | RIPE | ASSIGNED PA | ● low |
| 37.19.20.48/28 | Vianor-Inet2 | RIPE | ASSIGNED PA | ● low |
| 37.19.20.64/28 | Vianor-Inet3 | RIPE | ASSIGNED PA | ● low |
| 37.19.20.80/28 | Vianor-Inet4 | RIPE | ASSIGNED PA | ● low |
| 37.19.20.112/28 | Vianor-Inet6 | RIPE | ASSIGNED PA | ● low |
| 37.19.20.128/28 | Vianor-Inet7 | RIPE | ASSIGNED PA | ● low |
NIC Handles
DUMY-RIPE
DUMY-RIPE
NTFI-MNT
ORG-VHO2-RIPE